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Fixed issue #731.

This commit is contained in:
Branimir Karadžić 2016-03-28 17:15:10 -07:00
parent 0330f5618b
commit 9176a11f78
1 changed files with 2 additions and 0 deletions
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2
src/bgfx_shader.sh
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@ -29,6 +29,7 @@
#endif // BGFX_SHADER_LANGUAGE_HLSL > 3 && BGFX_SHADER_TYPE_FRAGMENT
#if BGFX_SHADER_LANGUAGE_HLSL
# define CONST(_x) static const _x
# define dFdx(_x) ddx(_x)
# define dFdy(_y) ddy(-_y)
# define inversesqrt(_x) rsqrt(_x)
@ -333,6 +334,7 @@ vec3 mod(vec3 _a, vec3 _b) { return _a - _b * floor(_a / _b); }
vec4 mod(vec4 _a, vec4 _b) { return _a - _b * floor(_a / _b); }
#else
# define CONST(_x) const _x
# define atan2(_x, _y) atan(_x, _y)
# define mul(_a, _b) ( (_a) * (_b) )
# define saturate(_x) clamp(_x, 0.0, 1.0)